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820230 3-Butyne-2-ol

(55% solution in water) for synthesis

3-Butyne-2-ol MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 1-Butyn-3-ol

820230
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8202300100
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      		 Glass bottle 100 ml
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      Description
      Catalogue Number820230
      Synonyms1-Butyn-3-ol
      References
      Product Information
      HS Code2905 29 90
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      Biological Information
      Physicochemical Information
      Boiling point95 - 96 °C (1013 hPa)
      Density0.95 g/cm3 (20 °C)
      Explosion limit5 - 46 %(V)
      Flash point44 °C
      Ignition temperature340 °C
      Melting Point-12 °C
      pH value4 - 6 (H₂O) (ready-to-use solution)
      Vapor pressure30 hPa (20 °C)
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 57 mg/kg
      LD 50 dermalLD50 Rabbit 50 - 200 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H226: Flammable liquid and vapour.
      H301: Toxic if swallowed.
      H310 + H330: Fatal in contact with skin or if inhaled.
      H315: Causes skin irritation.
      H318: Causes serious eye damage.
      H412: Harmful to aquatic life with long lasting effects.
      Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
      P273: Avoid release to the environment.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
      P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
      Signal WordDanger
      Storage class3 Flammable liquids
      WGKWGK 3 highly hazardous to water
      Disposal9
      Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
      Safety Information
      Categories of dangerflammable, toxic, irritant
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 2929 , 6.1 (3), II
      Declaration (transport by air) IATA-DGRUN 2929 , 6.1 (3), II
      Declaration (transport by sea) IMDG-CodeUN 2929 , 6.1 (3), II
      Supplemental Information
      Specifications
      Assay (iodometric)50.0 - 55.0 %
      Density (d 20 °C/ 4 °C)0.949 - 0.955
      Global Trade Item Number
      Catalogue Number GTIN
      8202300100 04022536454504

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